Kei Lee
| Business category 1 | Optical Instruments |
| City ( of main office ) | Seoul, KR, South Korea |
| Address | 3-1302 Kumho Town 627-40 Yonghyon-5dong, Nam-Gu |
| Phones | 82-10-26664210 |
| Fax | 82-32-8875256 |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Optical Instruments |
| City ( of main office ) | Seoul, KR, South Korea |
| Address | 3-1302 Kumho Town 627-40 Yonghyon-5dong, Nam-Gu |
| Phones | 82-10-26664210 |
| Fax | 82-32-8875256 |
| Date | 2011 Oct 29, 00:10 |